clear sample vial
Clear sample vials are essential laboratory instruments designed for storing, transporting, and analyzing various liquid or solid specimens. These vials are manufactured using high-quality borosilicate glass or pharmaceutical-grade plastic materials, ensuring optimal clarity and chemical resistance. The transparent nature of these containers allows for immediate visual inspection of the contents without opening the vial, making them invaluable in research, quality control, and analytical procedures. Each vial features a precision-engineered neck finish that accommodates various closure systems, including screw caps, crimp caps, or snap caps, providing secure and contamination-free sample storage. The vials are available in multiple sizes, typically ranging from 1mL to 50mL, with options for both flat bottom and conical bottom designs to suit different application requirements. The walls of these vials are carefully calibrated to maintain uniform thickness, ensuring structural integrity and resistance to thermal shock during autoclaving or cold storage. Many variants come with graduation marks for accurate volume measurement and frosted labeling areas for sample identification.